2009832238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{286873}}^1$

素因数の和:287019

約数の個数: 16

約数和(自身を含む): 3139549056

約数和(自身を除く): 1129716818

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 286873, 573746, 8893063, 17786126, 32416649, 64833298, 1004916119, 2009832238]

約数ペア:

[(1, 2009832238), (2, 1004916119), (31, 64833298), (62, 32416649), (113, 17786126), (226, 8893063), (3503, 573746), (7006, 286873)]